DE50008504D1 - Grinder with one-hand operation - Google Patents

Grinder with one-hand operation

Info

Publication number
DE50008504D1
DE50008504D1 DE50008504T DE50008504T DE50008504D1 DE 50008504 D1 DE50008504 D1 DE 50008504D1 DE 50008504 T DE50008504 T DE 50008504T DE 50008504 T DE50008504 T DE 50008504T DE 50008504 D1 DE50008504 D1 DE 50008504D1
Authority
DE
Germany
Prior art keywords
operated
grinder
hand operation
easy
hand
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE50008504T
Other languages
German (de)
Inventor
Yiannis Georgiou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rodcraft Pneumatic Tools GmbH
Original Assignee
Rodcraft Pneumatic Tools GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rodcraft Pneumatic Tools GmbH filed Critical Rodcraft Pneumatic Tools GmbH
Priority to DE50008504T priority Critical patent/DE50008504D1/en
Application granted granted Critical
Publication of DE50008504D1 publication Critical patent/DE50008504D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/006—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/005—Auxiliary devices used in connection with portable grinding machines, e.g. holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/026—Fluid driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

A grinding machine 1 can be operated with just one hand because all safety- , control- and regulator devices are correlated to the top handle 3 and are therefore easy to be operated. This is for one the holding clamp 14 as the on/off switch as well as the speed setting feature 2 which can be swiveled and which slightly juts out. Left- and right-handed users with different size hands can make easy adjustments so that a high comfort level for the user is reached.
DE50008504T 2000-03-12 2000-12-06 Grinder with one-hand operation Expired - Fee Related DE50008504D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50008504T DE50008504D1 (en) 2000-03-12 2000-12-06 Grinder with one-hand operation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10011161A DE10011161A1 (en) 2000-03-12 2000-03-12 Grinder with one-hand operation
DE50008504T DE50008504D1 (en) 2000-03-12 2000-12-06 Grinder with one-hand operation

Publications (1)

Publication Number Publication Date
DE50008504D1 true DE50008504D1 (en) 2004-12-09

Family

ID=7633888

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10011161A Withdrawn DE10011161A1 (en) 2000-03-12 2000-03-12 Grinder with one-hand operation
DE50008504T Expired - Fee Related DE50008504D1 (en) 2000-03-12 2000-12-06 Grinder with one-hand operation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10011161A Withdrawn DE10011161A1 (en) 2000-03-12 2000-03-12 Grinder with one-hand operation

Country Status (8)

Country Link
US (1) US6394885B2 (en)
EP (1) EP1136181B1 (en)
JP (1) JP2001269852A (en)
CN (1) CN1173803C (en)
AT (1) ATE281276T1 (en)
CA (1) CA2332388A1 (en)
DE (2) DE10011161A1 (en)
TW (1) TW523440B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10335301B3 (en) * 2003-08-01 2005-03-10 Kompernas Handelsgmbh Switching motor speed in electric hand sanding machine has spring biased lever operating a microswitch to effect the change
EP1882560B1 (en) * 2003-09-10 2011-06-08 Makita Corporation Vibration isolating handle
US7270591B2 (en) * 2004-04-13 2007-09-18 Black & Decker Inc. Electric sander and motor control therefor
DE102005007547A1 (en) * 2005-02-18 2006-08-31 Robert Bosch Gmbh Hand tool
US7222679B1 (en) 2006-03-17 2007-05-29 Snap-On Incorporated Random orbital sander
EP2527088B1 (en) * 2011-05-25 2013-12-25 Oy Kwh Mirka Ab Portable tool with pivoting handle
US8872049B2 (en) 2012-04-18 2014-10-28 Milwaukee Electric Tool Corporation Trigger lock-on lock-off mechanism
DE202012009284U1 (en) * 2012-09-27 2014-01-22 Heger Gmbh European Diamond Tools Portable grinder for grinding a wall
US9868199B2 (en) * 2014-01-29 2018-01-16 Black & Decker Inc. Paddle assembly on a compact sander
CN104485049B (en) * 2014-10-11 2018-06-01 赵济彦 A kind of use for laboratory physics sander
DE102016106556A1 (en) * 2016-04-11 2017-10-12 Festool Gmbh Hand machine tool with a suction hose
TWI626115B (en) * 2017-04-10 2018-06-11 Pneumatic grinder with improved grip structure
CN113696046A (en) * 2020-05-22 2021-11-26 宁波市祥运气动工具有限公司 Pneumatic polishing machine
CN113442023A (en) * 2021-06-02 2021-09-28 许凤英 Paint surface polishing device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231727A (en) * 1992-02-21 1993-08-03 Armbruster Joseph M Torsion handle polisher
US5319888A (en) * 1992-11-13 1994-06-14 Dynabrade, Inc. Random orbital sander
US5301471A (en) * 1993-06-11 1994-04-12 Fisher Tool Co., Inc. Portable air angle head random orbital unit
US6004197A (en) * 1997-01-23 1999-12-21 Hao Chien Chao Ergonomically friendly random orbital sander construction
DE19745306C2 (en) * 1997-10-14 1999-09-09 Fein C & E Handle arrangement for an angle grinder
US6007412A (en) * 1998-01-30 1999-12-28 Hutchins Manufacturing Company Rotary abrading or polishing tool
US6066033A (en) * 1998-07-29 2000-05-23 K-R Industry Company Limited Rotational speed adjusting device for a pneumatic rotational tool
US6190245B1 (en) * 1998-08-21 2001-02-20 Dynabrade, Inc Quarter pad sander
DE19854468A1 (en) * 1998-11-25 2000-06-08 Flex Elektrowerkzeuge Gmbh Hand tool
US6264408B1 (en) * 2000-02-17 2001-07-24 Hui Ping Lung Pneumatic tool kit

Also Published As

Publication number Publication date
JP2001269852A (en) 2001-10-02
CA2332388A1 (en) 2001-09-12
CN1313168A (en) 2001-09-19
EP1136181A3 (en) 2003-12-10
CN1173803C (en) 2004-11-03
EP1136181B1 (en) 2004-11-03
US20010021632A1 (en) 2001-09-13
DE10011161A1 (en) 2001-09-13
ATE281276T1 (en) 2004-11-15
US6394885B2 (en) 2002-05-28
TW523440B (en) 2003-03-11
EP1136181A2 (en) 2001-09-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee